Vulcanismo - Seguimento Fevereiro 2007

Tópico em 'Sismologia e Vulcanismo' iniciado por Luis França 12 Fev 2007 às 16:25.

  1. Luis França

    Luis França
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  2. Luis França

    Luis França
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    Continuam umas plumas de cinza em Soufriere Hills:

    [​IMG]
     
  3. Luis França

    Luis França
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    Huila Volcano (Colombia)
    2.92 N, 76.05 W, summit elevation 5365 m, stratovolcano
    Tuesday 20th February 2007
    Two explosive eruptions occurred at Huila Volcano in Colombia at 08:30 and 08:53, local time on 19th February. Ash reached 600 m above the crater. This is the first eruption at the volcano in 452 years.

    Colombia orders evacuations after volcano erupts
    http://www.nzherald.co.nz/section/2/story.cfm?c_id=2&objectid=10424841

    Volcano Erupts in Arakan,Burma
    http://www.narinjara.com/details.asp?id=1146
    [​IMG]

    Experts Downplay Russian Volcanic Eruption
    http://www.desastres.org/noticias.php?id=19022007-22

    Auckland not safe from Taranaki eruption
    http://www.tv3.co.nz/News/NewsDisplay/tabid/209/articleID/21646/Default.aspx
     
  4. Luis França

    Luis França
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    Volcanic Lightning Sparked by "Dirty Thunderstorms," Study Finds
    http://news.nationalgeographic.com/news/2007/02/070222-volcano-lightning.html

    [​IMG]

    Fumarole on NW side of Fourpeaked. Yellow staining on snow is result of sulfur emission from the vent.

    Picture Date: February 22, 2007

    [​IMG]

    Korovin volcano puffing steam, captured by Louis Nevzoroff in Atka.

    Picture Date: January 23, 2007

    Kamchatka Peninsula, Russia -- Last Updated: Wed Feb 21st, 2007 16:27 PM
    (Photos of current Russian activity)

    Karymsky: ORANGE
    Bezymianny: YELLOW
    Kliuchevskoi: ORANGE
    Sheveluch: ORANGE

    [​IMG]

    [​IMG]

    [​IMG]

    Space Weather Message Code: ALTEF3
    Serial Number: 1274
    Issue Time: 2007 Feb 23 1331 UTC

    ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
    Threshold Reached: 2007 Feb 23 1315 UTC
    Station: GOES12
    Observed Yesterday: Yes
    Yesterday Maximum 2MeV Flux: 2800 pfu
     
  5. Mário Barros

    Mário Barros
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    Furacão

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    O sol está tão calminho será sinal de alguma coisa :confused: :unsure: :unsure: :D
     
  6. Luis França

    Luis França
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    *snip*

    Volcanic Italian island on alert

    Emergency plans have been put into operation after two new craters opened on the summit of the volcanic Italian island of Stromboli.
    One of the new lava streams created on the island, just north of Sicily, has already started flowing into the sea.
    Coastguard patrol boats have been deployed and the population of 750 people has been urged to stay away from the danger areas.
    The last major eruption in 2002 caused a collapse that led to a small tsunami.

    *snip*

    http://www.netscape.com/viewstory/2...o.uk/1/hi/world/europe/6401701.stm&frame=true

    Lava-spewing volcano prompts state of emergency on Italian island
    http://www.physorg.com/news91819834.html

    [​IMG]
     
    #6 Luis França, 27 Fev 2007 às 18:51
    Última edição: 28 Fev 2007 às 00:41
  7. dj_alex

    dj_alex
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    Ficamos a espera de ver o que dá :) :)
     
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